I agree with Miller's idea that this gun may have been mis-stamped for grade. I have a couple F Grade Lefevers very near this serial number range that have almost identical engraving on the left sideplate and action. I wouldn't be at all surprised to see an egret in flight on the right sideplate since that was a common theme on F Grades in this era. I have also never seen any other G Grades with birds or game scene engraving, and the amount of scroll is much more extensive than even later G Grade guns. The figure of the wood however, seems very appropriate for a G Grade.
